Balance the subsequent aqueous redox equations

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Question- Balance the subsequent aqueous redox equations in the media indicated.

1) In acid: Cr(s) + NO31-(aq) ---Cr3+(aq) + NO(g)

2) In base: CN1-(aq) + MnO41- aq) ---- CNO1-(aq) + MnO2(s)

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Reference no: EM13712976

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